This document discusses Neuro-Linguistic Programming (NLP), which is a study of what techniques are effective in business, education, and therapy. It examines sensory acuity, rapport building, and communication styles. Sensory acuity involves observing characteristics like skin color, breathing, eyes, and more. Rapport is important and is built through matching behaviors. Effective communication incorporates visual, auditory, and kinesthetic words and phrases. NLP techniques can be applied in business settings like interviews, networking, and client meetings.